i need help bad with this project if anybody can give me pointer it would be a great help the attached pdf has all the information on the project the program we use to do projects like this is called simuaid
You really need to give it a go yourself before asking for help.... Put your thoughts on a piece of paper... You are going to need decade counters, flipflops and a 20nS clock source..
Once you have something... then post for advice.... No one will do it for you.
i understand that i was not asking for it to be done just some guide line my group was going to make it using a decoder but the program we have to use only has 2 to 4 and 3 to 8. the one we need is a 4 to 16. is there a way to make one with out using the enabler because our program does not include that on the decoder
i think it might be a program that was made at my university not sure about that but here it is in case anybody just want to mess with it its a good starting program for logic design.
this is what we have come up with so far. we need one counter to output 0s from 0-4 and them 1s from then on this counter will be Q1. the other counter need to output 0s for the first 15 inputs and then a 1 on the last one this counter will be Q2. Q1 need to go into A0 and Q2 into A1. it needs to stay on R high when it reaches the last value. but ours will switch back to Y high after 20ns of red being high.